240008448

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 699342336

約数和(自身を除く): 459333888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 527, 544, 593, 744, 768, 816, 992, 1054, 1088, 1186, 1488, 1581, 1632, 1779, 1984, 2108, 2176, 2372, 2976, 3162, 3264, 3558, 3968, 4216, 4352, 4744, 5952, 6324, 6528, 7116, 7936, 8432, 9488, 10081, 11904, 12648, 13056, 14232, 16864, 18383, 18976, 20162, 23808, 25296, 28464, 30243, 33728, 36766, 37952, 40324, 50592, 55149, 56928, 60486, 67456, 73532, 75904, 80648, 101184, 110298, 113856, 120972, 134912, 147064, 151808, 161296, 202368, 220596, 227712, 241944, 294128, 312511, 322592, 404736, 441192, 455424, 483888, 588256, 625022, 645184, 882384, 937533, 967776, 1176512, 1250044, 1290368, 1764768, 1875066, 1935552, 2353024, 2500088, 2580736, 3529536, 3750132, 3871104, 4706048, 5000176, 7059072, 7500264, 7742208, 10000352, 14118144, 15000528, 20000704, 30001056, 40001408, 60002112, 80002816, 120004224, 240008448]

約数ペア:

[(1, 240008448), (2, 120004224), (3, 80002816), (4, 60002112), (6, 40001408), (8, 30001056), (12, 20000704), (16, 15000528), (17, 14118144), (24, 10000352), (31, 7742208), (32, 7500264), (34, 7059072), (48, 5000176), (51, 4706048), (62, 3871104), (64, 3750132), (68, 3529536), (93, 2580736), (96, 2500088), (102, 2353024), (124, 1935552), (128, 1875066), (136, 1764768), (186, 1290368), (192, 1250044), (204, 1176512), (248, 967776), (256, 937533), (272, 882384), (372, 645184), (384, 625022), (408, 588256), (496, 483888), (527, 455424), (544, 441192), (593, 404736), (744, 322592), (768, 312511), (816, 294128), (992, 241944), (1054, 227712), (1088, 220596), (1186, 202368), (1488, 161296), (1581, 151808), (1632, 147064), (1779, 134912), (1984, 120972), (2108, 113856), (2176, 110298), (2372, 101184), (2976, 80648), (3162, 75904), (3264, 73532), (3558, 67456), (3968, 60486), (4216, 56928), (4352, 55149), (4744, 50592), (5952, 40324), (6324, 37952), (6528, 36766), (7116, 33728), (7936, 30243), (8432, 28464), (9488, 25296), (10081, 23808), (11904, 20162), (12648, 18976), (13056, 18383), (14232, 16864)]